Card Codex

M:tG card similarity search

17 May 2024: Card library updated.

Threefold Signal

3 · Artifact

When Threefold Signal enters the battlefield, scry 3. Each spell you cast that's exactly three colors has replicate {3}. (When you cast it, copy it for each time you paid its replicate cost. You may choose new targets for the copies. A copy of a permanent spell becomes a token.)

Similar cards

Color identity:
NameManaTypeText
Zagoth Triome Land — Swamp Forest Island ({T}: Add {B}, {G}, or {U}.) Zagoth Triome enters the battlefield tapped. Cycling {3} ({3}, Discard this card: Draw a card.)
Ziatora's Proving Ground Land — Swamp Mountain Forest ({T}: Add {B}, {R}, or {G}.) Ziatora's Proving Ground enters the battlefield tapped. Cycling {3} ({3}, Discard this card: Draw a card.)
Teetering Peaks Land Teetering Peaks enters the battlefield tapped. When Teetering Peaks enters the battlefield, target creature gets +2/+0 until end of turn. {T}: Add {R}.
Turntimber Grove Land Turntimber Grove enters the battlefield tapped. When Turntimber Grove enters the battlefield, target creature gets +1/+1 until end of turn. {T}: Add {G}.
Brazen Buccaneers 3RCreature — Human Pirate Haste When Brazen Buccaneers enters the battlefield, it explores. (Reveal the top card of your library. Put that card into your hand if it's a land. Otherwise, put a +1/+1 counter on this creature, then put the card back or put it into your graveyard.) 2/2
Strategy, Schmategy 1RSorcery Roll a six-sided die. Strategy, Schmategy has the indicated effect. 1 — Do nothing. 2 — Destroy all artifacts. 3 — Destroy all lands. 4 — Strategy, Schmategy deals 3 damage to each creature and each player. 5 — Each player discards their hand and draws seven cards. 6 — Repeat this process two more times.
Swirling Spriggan 2GGCreature — Goblin Shaman {G/U}{G/U}: Target creature you control becomes the color or colors of your choice until end of turn. 3/3
Shrieking Grotesque 2WCreature — Gargoyle Flying When Shrieking Grotesque enters the battlefield, if {B} was spent to cast it, target player discards a card. 2/1
Hopeless Nightmare BEnchantment When Hopeless Nightmare enters the battlefield, each opponent discards a card and loses 2 life. When Hopeless Nightmare is put into a graveyard from the battlefield, scry 2. {2}{B}: Sacrifice Hopeless Nightmare.
Ixalli's Lorekeeper GCreature — Human Druid {T}: Add one mana of any color. Spend this mana only to cast a Dinosaur spell or activate an ability of a Dinosaur source. 1/1
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